Chemistry question

PART II

Trial #

1

2

3

Time (s)

33.44

38.99

38.44

Temperature (°C)

21.0

21.0

21.0

PART III

Trial #

Volume of 0.0200M NaHSO3

Volume of 0.0200M KIO3

Volume of H2O

Time (s)

4

10.0 mL

8.0 mL

2.0 mL

47.03

5

10.0 mL

5.0 mL

5.0 mL

81.72

6

8.0 mL

10.0 mL

2.0 mL

49.03

7

5.0 mL

10.0 mL

5.0 mL

76.98

PART IV

A

Volume of 0.0200M KIO3

10.0 mL

Volume of 0.0200M NaHSO3

10.0 mL

Temperature (°C)

46.0

Time (s)

20.69

B

Volume of 0.0200M KIO3

10.0 mL

Volume of 0.0200M NaHSO3

10.0 mL

Temperature (°C)

3.0

Time (s)

70.71

Questio 1:Using the data for Trials 1 – 3, enter the average time for the Clock reaction at room temperature:

SAMPLE ASSIGNMENT
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